Valve-grinder.



P.I. HARDING.

VALVE GBINDEB.

APPLIGATIGN Hum une. 190s.

Patented Aug. 10,1909.4

2 SHEETS-SHEET 1.

F. I. HARDING.

VALVE GRINDBR.

APPLICATION FILED une. 1909.

Patented Aug. 10, 1909.

2 SHEETS-SHEET R.

